Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Height of the browser window viewport including, if rendered, the horizontal scrollbar.

Note: The innerHeight property will be supported in any window object like a window, a frame, a frameset or a secondary window.

See also

         var intFrameHeight = window.innerHeight; // or
         var intFrameHeight = self.innerHeight; // will return the height of the frame viewport within the frameset
         var intFramesetHeight = parent.innerHeight; // will return the height of the viewport of the closest frameset
         var intOuterFramesetHeight = top.innerHeight; // will return the height of the viewport of the outermost frameset

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Width of the browser window viewport including, if rendered, the vertical scrollbar.

Note: The innerWidth property does not include the sidebar. So when the sidebar is expanded, the innerWidth property value diminishes.

Note: The innerWidth property will be supported in any window object like a window, a frame, a frameset or a secondary window.

See also

         var intFrameWidth = window.innerWidth; // or
         var intFrameWidth = self.innerWidth; // will return the width of the frame viewport within the frameset
         var intFramesetWidth = parent.innerWidth; // will return the width of the viewport of the closest frameset
         var intOuterFramesetWidth = top.innerWidth; // will return the width of the viewport of the outermost frameset

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Returns an Media object.

See also

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Gets the height of the outside of the browser window. window.outerHeight represents the height of the whole browser window including toolbars and window chrome.

See also

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Gets the width of the outside of the browser window. window.outerWidth represents the width of the whole browser window including sidebar (if expanded), window chrome and window [re-]sizing borders/handles.

See also

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Returns the number of pixels that the document has already been scrolled horizontally.

Note: window.pageXOffset == window.scrollX; // always true

See also

         // make sure and go over to the second horizontal page
         if (window.scrollX) {
             scroll(0,0);
         }
         scrollBy(400, 0);

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Returns the number of CSS pixels the user has scrolled towards the bottom within the viewport.

Note: window.pageYOffset == window.scrollY; // always true

See also

         // make sure and go over to the second horizontal page
         if (window.scrollY) {
             scroll(0,0);
         }
         scrollByPages(1);

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Returns a reference to the screen object associated with the window.

See also

         if (screen.pixelDepth < 8) {
             // use low-color version of page
         } else { 
             // use regular, colorful page
         }

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Returns the horizontal distance of the left border of the user's browser from the left side of the screen.

Note (Opera): Opera calculates the coordinates of the specific tab window relative to the encompassing browser window. This is understandable given its way of working with windows, but strictly speaking it's a bug. It should give the coordinates of the encompassing browser window relative to the screen.

See also

Product Versions :

5.5 6.0 7.0 8.0 as IE7 8.0 as IE8 2.0 3.0 3.1b 3.0 3.1 4.0b 1.0 2.0 9.62 10.0a

Returns the vertical distance of the top border of the user's browser from the top edge of the screen.

Note (Opera): Opera calculates the coordinates of the specific tab window relative to the encompassing browser window. This is understandable given its way of working with windows, but strictly speaking it's a bug. It should give the coordinates of the encompassing browser window relative to the screen.

See also